Glue grease collecting device of glue discharging furnace

Abstract

The utility model discloses a rubber grease collecting device of a rubber discharging furnace, which comprises a rectangular shell and a rectangular rubber bag, the rectangular rubber bag is mounted outside the rectangular shell, and scraping blocks for pushing out rubber grease are formed on the four side surfaces outside the rectangular rubber bag and right opposite to channels inside the rubber discharging furnace in a protruding manner. An air cavity of a rectangular structure is formed in the rectangular shell, a plurality of air injection pipes are installed between the air cavity and the rectangular rubber bag, a cylinder is arranged in the center of the rectangular shell, a piston is arranged in the cylinder, and a plurality of ventilation pipes are installed between the cylinder and the rectangular shell. The rubber discharging furnace cleaning device is simple in structure, the outer side face of the rectangular rubber bag can tightly abut against the inner side face of a rubber discharging furnace through the rectangular rubber bag expanding outwards, the scraping blocks can enter the channels, four faces in the rubber discharging furnace can be synchronously cleaned and collected after the rectangular shell moves outwards, efficiency is greatly improved, and the rubber discharging furnace cleaning device is suitable for popularization and application. And a worker does not need to stretch hands into the rubber discharging furnace, so that the safety is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of debinding furnaces, in particular to a glue collecting device for debinding furnaces. Background Art

[0002] A debinding furnace is a device that heats glue or adhesive at high temperatures in order to convert it into a fluid state for use in a variety of applications.

[0003] After the debinding furnace has been used for a long time, the residual resin inside needs to be cleaned. Before starting to collect the resin, first ensure that the debinding furnace has stopped running and the temperature inside the furnace has dropped to a safe level, and wear appropriate personal protective equipment, such as gloves, goggles and protective clothing, to prevent direct contact with high-temperature resin. Currently, the cleaning is generally done manually, resulting in low cleaning efficiency and easy injury to workers. Summary of the invention

[0004] The technical problem to be solved by the utility model is to provide a glue collection device for a debinding furnace, which can contact all four inner wall surfaces of the debinding furnace through an outward-expanding rectangular rubber bag, and can quickly discharge and collect the glue on the four surfaces by moving outward, so as to solve the problems raised in the above-mentioned background technology.

[0005] The utility model is realized through the following technical scheme: a glue collecting device for a glue removal furnace, comprising a rectangular shell and a rectangular rubber bag, wherein the rectangular rubber bag is installed on the outside of the rectangular shell, and the four side surfaces of the outside of the rectangular rubber bag are protruding toward the groove inside the glue removal furnace to form a scraper block for pushing the glue outward, an air cavity of a rectangular structure is formed inside the rectangular shell, a plurality of air injection pipes are installed between the air cavity and the rectangular rubber bag, a cylinder is provided at the center of the rectangular shell, a piston is provided inside the cylinder, a plurality of ventilation pipes are installed between the cylinder and the rectangular shell, a cylinder is installed at one end of the cylinder away from the rectangular shell, a piston rod of the cylinder extends to the inside of the cylinder and is installed on the piston, and a driving mechanism for driving the rectangular shell and the rectangular rubber bag to move forward and backward is installed outside the cylinder.

[0006] As a preferred technical solution, the driving mechanism includes an L-shaped plate, an electric slide and an electromagnet. The electric slide is arranged on one side of the cylinder and parallel to the cylinder. The moving platform of the electric slide is installed on the outer wall of the cylinder. The L-shaped plate is installed on one end of the electric slide. The L-shaped plate is provided with a rectangular opening for the cylinder to pass through at a position opposite to the cylinder. An installation groove is provided on the inner side surface of the upper end of the L-shaped plate. The electromagnet is installed in the installation groove. One end of the electromagnet is provided with a wire extending to the outside.

[0007] As a preferred technical solution, the length and width of the rectangular rubber bag match the length and width of the debinding furnace.

[0008] As a preferred technical solution, the diameter of the piston matches the inner diameter of the cylinder.

[0009] As a preferred technical solution, the gas inside the cylinder is injected into the rectangular rubber bag through the ventilation pipe, the air cavity and the air injection pipe, and the rectangular rubber bag is in an expanded state.

[0010] As a preferred technical solution, the rectangular shell and the cylinder are both made of metal material.

[0011] The beneficial effects of the utility model are as follows: the utility model has a simple structure, and when the rectangular shell is extended into the debinding furnace, the piston is moved outward, and the gas in the rectangular rubber bag can be extracted through the piston, so that the rectangular rubber bag is in a flattened state, so that when the rectangular shell enters the interior of the debinding furnace, the outer side surface of the rectangular rubber bag will not contact the inner wall surface of the debinding furnace, thereby avoiding pushing the rubber inward, and after entering the deepest part of the debinding furnace, the outer side surface of the rectangular rubber bag can be tightly contacted with the inner side surface of the debinding furnace through the outwardly expanded rectangular rubber bag, and the scraper block can enter the groove, and after the rectangular shell moves outward, the four surfaces inside the debinding furnace can be cleaned and collected synchronously, thereby greatly improving efficiency, and eliminating the need for staff to reach into the interior of the debinding furnace, thereby improving safety. BRIEF DESCRIPTION OF THE DRAWINGS

[0012] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0013] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0014] Figure 2 This is a schematic diagram of the structure of the utility model after the cylinder is removed;

[0015] Figure 3 It is a rear view of the utility model.

[0016] Among them, 1. rectangular shell; 2. rectangular rubber bag; 3. scraper block; 4. cylinder; 5. vent pipe; 6. cylinder; 7. L-shaped plate; 8. rectangular mouth; 9. electric slide; 10. piston rod; 11. piston; 12. electromagnet. DETAILED DESCRIPTION

[0017] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are only used to explain the present invention, and cannot be understood as limiting the present invention.

[0018] All features disclosed in this specification, or steps in all methods or processes disclosed, except mutually exclusive features and / or steps, can be combined in any manner.

[0019] Any feature disclosed in this specification (including any additional claims, abstract and drawings), unless otherwise stated, may be replaced by other equivalent or alternative features with similar purposes. That is, unless otherwise stated, each feature is only an example of a series of equivalent or similar features.

[0020] like Figure 1 , Figure 2 and Figure 3 As shown, the utility model is a glue collecting device for a glue removal furnace, comprising a rectangular shell 1 and a rectangular rubber bag 2, wherein the rectangular rubber bag 2 is installed on the outside of the rectangular shell 1, and the four side surfaces of the outside of the rectangular rubber bag 2 are protruding toward the groove inside the glue removal furnace to form a scraper 3 for pushing the glue outward, an air cavity of a rectangular structure is formed inside the rectangular shell 1, and a plurality of air injection pipes are installed between the air cavity and the rectangular rubber bag 2, a cylinder 4 is provided at the center of the rectangular shell 1, a piston 11 is provided inside the cylinder 4, a plurality of ventilation pipes 5 are installed between the cylinder 4 and the rectangular shell 1, a cylinder 6 is installed at one end of the cylinder 4 away from the rectangular shell 1, a piston 11 rod 10 of the cylinder 6 extends to the inside of the cylinder 4 and is installed on the piston 11, and a driving mechanism for driving the rectangular shell 1 and the rectangular rubber bag 2 to move forward and backward is installed on the outside of the cylinder 4.

[0021] In this embodiment, the driving mechanism includes an L-shaped plate 7, an electric slide 9 and an electromagnet 12. The electric slide 9 is arranged on one side of the cylinder 4 and is arranged parallel to the cylinder 4. The moving platform of the electric slide 9 is installed on the outer wall surface of the cylinder 4. The L-shaped plate 7 is installed at one end of the electric slide 9. The L-shaped plate 7 is provided with a rectangular opening 8 for the cylinder 6 to pass through at a position opposite to the cylinder 6. An installation groove is provided on the inner side surface of the upper end of the L-shaped plate 7. The electromagnet 12 is installed in the installation groove. One end of the electromagnet 12 is provided with a wire extending to the outside, and the electromagnet can be quickly fixed and released with the debinding furnace.

[0022] In this embodiment, the length and width of the rectangular rubber bag 2 match the length and width of the debinding furnace, thereby increasing the tightness of the contact with the inner wall of the debinding furnace.

[0023] In this embodiment, the diameter of the piston 11 matches the inner diameter of the cylinder 4, so that the piston can squeeze the gas inside the cylinder or extract the gas in the rectangular rubber bag.

[0024] In this embodiment, the gas inside the cylinder 4 is injected into the rectangular rubber bag 2 through the vent pipe 5, the air cavity and the air injection pipe. The rectangular rubber bag 2 is in an expanded state, so that the outer side of the rectangular rubber bag can tightly contact the four inner wall surfaces of the debinding furnace.

[0025] In this embodiment, the rectangular shell 1 and the cylinder 4 are both made of metal materials, which increases the firmness and service life.

[0026] When in use, first start the cylinder to move the piston rod of the cylinder outward. The movement of the piston rod drives the piston, and the gas in the rectangular rubber bag can be extracted through the piston, so that the rectangular rubber bag is in a flattened state. At this time, the rectangular shell can be inserted into the debinding furnace. When the rectangular shell enters the debinding furnace, the outer side of the rectangular rubber bag will not contact the inner wall of the debinding furnace, thereby avoiding pushing the rubber inward.

[0027] After the rectangular shell is inserted, the upper part of the L-shaped plate can be hooked on the top of the debinding furnace, and the electromagnet is started so that the electromagnet is magnetically fixed on the debinding furnace to ensure the stability of the rectangular shell;

[0028] After the above is completed, the piston rod can be pushed inwards, and the movement of the piston rod drives the piston. The piston moving toward the debinding furnace can inject the gas inside the cylinder along the vent pipe, the air cavity and the air injection pipe into the rectangular rubber bag, causing the rubber bag to expand and harden. At this time, the outer side of the rectangular rubber bag can contact the four inner wall surfaces of the debinding furnace, and the scraper block can be inserted into the groove. At this time, the electric slide can be started, and the cylinder, the vent pipe, the rectangular shell and the rectangular rubber bag can be driven to move outward by the electric slide. The moving rectangular rubber bag and the scraper block can quickly scrape off the residual grease on the four inner wall surfaces of the debinding furnace, which greatly increases the efficiency. There is no need for the staff to reach into the interior of the debinding furnace, which increases safety.

[0029] The above is only a specific implementation of the utility model, but the protection scope of the utility model is not limited thereto. Any changes or substitutions that are not conceived through creative work should be included in the protection scope of the utility model. Therefore, the protection scope of the utility model should be based on the protection scope defined in the claims.

Claims

1. A glue collecting device for a debinding furnace, characterized in that: The invention comprises a rectangular shell (1) and a rectangular rubber bag (2), wherein the rectangular rubber bag (2) is installed on the outside of the rectangular shell (1), and the four side surfaces of the outside of the rectangular rubber bag (2) are protruding from the grooves inside the debonding furnace to form scrapers (3) for pushing the glue outwards. An air cavity of a rectangular structure is formed inside the rectangular shell (1), and a plurality of air injection pipes are installed between the air cavity and the rectangular rubber bag (2). A cylinder (4) is provided at the center of the rectangular shell (1), and a piston (11) is provided inside the cylinder (4). A plurality of ventilation pipes (5) are installed between the cylinder (4) and the rectangular shell (1), and a cylinder (6) is installed at one end of the cylinder (4) away from the rectangular shell (1), and a piston (11) rod (10) of the cylinder (6) extends to the inside of the cylinder (4) and is installed on the piston (11). A driving mechanism for driving the rectangular shell (1) and the rectangular rubber bag (2) to move forward and backward is installed outside the cylinder (4).

2. The adhesive collecting device for the debinding furnace according to claim 1 is characterized in that: The driving mechanism comprises an L-shaped plate (7), an electric slide (9) and an electromagnet (12). The electric slide (9) is arranged on one side of the cylinder (4) and is arranged parallel to the cylinder (4). The moving platform of the electric slide (9) is installed on the outer wall surface of the cylinder (4). The L-shaped plate (7) is installed on one end of the electric slide (9). A rectangular opening (8) for the cylinder (6) to pass through is provided on the L-shaped plate (7) at a position opposite to the cylinder (6). A mounting groove is provided on the inner side surface of the upper end of the L-shaped plate (7). The electromagnet (12) is installed in the mounting groove. A wire extending to the outside is provided at one end of the electromagnet (12).

3. The adhesive collecting device for the debinding furnace according to claim 1 is characterized in that: The length and width of the rectangular rubber bag (2) match the length and width of the debinding furnace.

4. The adhesive collecting device for the debinding furnace according to claim 1 is characterized in that: The diameter of the piston (11) matches the inner diameter of the cylinder (4).

5. The adhesive collecting device for the debinding furnace according to claim 1 is characterized in that: The gas inside the cylinder (4) is injected into the rectangular rubber bag (2) through the ventilation pipe (5), the air cavity and the air injection pipe, and the rectangular rubber bag (2) is in an expanded state.

6. The adhesive collecting device for the debinding furnace according to claim 1 is characterized in that: The rectangular shell (1) and the cylinder (4) are both made of metal material.

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